Sample storage device for carbon inspection

Abstract

The utility model relates to the technical field of carbon inspection and storage, in particular to a sample storage device for carbon inspection, which comprises a storage rack and a limiting rack arranged above the storage rack. A plurality of limiting holes are formed in the limiting frame, and a plurality of first elastic limiting assemblies are arranged in the limiting holes; a plurality of storage grooves are formed in the upper end of the storage rack, and a plurality of second elastic limiting assemblies are arranged in the storage grooves; movable grooves are formed in the left end and the right end of the inner wall of the storage groove, and V-shaped clamping plates are arranged in the movable grooves; all air storage tanks can be quickly clamped and fixed through the V-shaped clamping plates, the air storage tanks do not need to be independently operated and fixed one by one, the air storage tanks are very convenient and time-saving to fix and operate, the upper limiting position and the lower limiting position of the limiting frame can be conveniently adjusted through rotation of the threaded adjusting rod, and the operation is convenient. Therefore, the air storage tanks at other heights can be conveniently limited and stored through the limiting frame, and the applicability of the storage device is effectively guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon verification storage, in particular to a sample storage device for carbon verification. Background Art

[0002] In the field of carbon verification technology, there are a variety of technologies and methods to measure, evaluate and manage carbon emissions, including technologies for real-time or regular measurement and monitoring of carbon emission sources. Carbon verification aims to reveal the carbon source, cycle and history of substances, so as to gain a deeper understanding of the carbon cycle process, climate change mechanism and ecosystem function. This is of great significance for sustainable development, ecological protection and responding to global climate change;

[0003] The carbon samples used are generally stored in gas cylinders, and the gas cylinders generally need to be stored in storage devices. During the storage of the carbon sample gas cylinders, it is often necessary to fix the gas cylinders on the storage devices, but each gas cylinder is fixed individually. If there are a large number of gas cylinders, it will take a long time to fix multiple gas cylinders one by one. The fixing operation is not only cumbersome, but also time-consuming. In addition, most existing devices can only store gas cylinders of fixed heights. Since the limit height of the device cannot be adjusted, it will be difficult to store gas cylinders of other heights, so that the applicability of the existing devices is poor. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a sample storage device for carbon verification to solve the problems that the fixing process of the carbon sample gas storage tank is cumbersome and time-consuming, and the device also has poor applicability.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a sample storage device for carbon verification, comprising a storage rack and a limit rack, wherein the limit rack is arranged above the storage rack;

[0006] The limiting frame is provided with a plurality of limiting holes, each of which is provided with a plurality of groups of first elastic limiting components;

[0007] The upper end of the storage rack is provided with a plurality of storage slots, each of which is provided with a plurality of groups of second elastic limiting components;

[0008] The left and right ends of the inner wall of the storage groove are provided with movable grooves, the movable grooves are provided with V-shaped clamps, guide rods are fixed in the movable grooves, and synchronous plates are slidably sleeved on the peripheries of the guide rods, and the synchronous plates are fixed to the outer sides of adjacent V-shaped clamps. An operating groove is provided at the lower end of the storage rack, and the movable grooves are communicated with the operating grooves, and the synchronous plates extend into the operating grooves through the connecting parts between the movable grooves and the operating grooves. A plurality of bidirectional screw rods are provided in the operating grooves, and the storage grooves correspond to the bidirectional screw rods one by one up and down, and the bidirectional screw rods are threaded through adjacent synchronous plates, and the adjacent bidirectional screw rods are fixed to each other, and the ends of the outermost bidirectional screw rods are fixed with operating rods, and the operating rods are rotated outward to pass through the storage rack, and a limit height adjustment component is provided at the upper end of the storage rack.

[0009] Preferably, the first elastic limiting components include a first spring telescopic rod and a first arc-shaped limiting block, the inner wall of the limiting hole is provided with a plurality of first contraction grooves, the first spring telescopic rod is fixed in the first contraction groove, the first arc-shaped limiting blocks are connected to the ends of the first spring telescopic rod, and the first arc-shaped limiting blocks extend into the limiting hole.

[0010] Preferably, the second elastic limiting components include a second spring telescopic rod and a second arc-shaped limiting block, the inner wall of the storage slot is provided with a plurality of second contraction grooves, the second spring telescopic rod is fixed in the second contraction groove, the second arc-shaped limiting blocks are connected to the end of the second spring telescopic rod, and the second arc-shaped limiting blocks extend into the storage slot.

[0011] Preferably, the limiting holes correspond to the storage slots one by one up and down, and the inner diameter of the limiting holes is equal to the inner diameter of the storage slots.

[0012] Preferably, the limit height adjustment assembly includes a guide shaft and a threaded adjustment rod. The guide shafts are provided with two and are distributed on the left and right and are fixed to the upper end of the storage rack. The limit rack is slidably connected to the guide shaft, and the threaded adjustment rod is rotatably connected to the outer side of the upper end of the storage rack, and the threaded adjustment rod is threaded upward through the limit rack.

[0013] Preferably, handles are fixed to the upper end of the threaded adjustment rod and the end of the operating rod.

[0014] The utility model provides a sample storage device for carbon verification, which has the following beneficial effects:

[0015] 1. By inserting the gas tank storing the carbon sample through the limiting hole from top to bottom, and inserting the gas tank into the storage slot, and then combining the elastic force of the first spring telescopic rod to drive the first arc-shaped limiting block to clamp the upper end of the periphery of the gas tank, and then combining the elastic force of the second spring telescopic rod to drive the second arc-shaped limiting block to clamp the lower end of the periphery of the gas tank, it is convenient to quickly put the gas tank in the storage device to avoid skew during the storage process;

[0016] 2. The rotation of the bidirectional screw can drive all the synchronous plates and V-shaped clamps to move together, so that all the gas tanks can be quickly clamped and fixed by the V-shaped clamps. There is no need to fix the gas tanks one by one. The fixing operation of the gas tanks is very convenient and time-saving;

[0017] 3. The upper and lower limit positions of the limit frame can be easily adjusted by rotating the threaded adjustment rod, so gas tanks of other heights can be conveniently stored by the limit frame, effectively ensuring the applicability of the storage device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall internal structure of the utility model;

[0020] Figure 3 This is a partial enlarged structural diagram of the utility model A;

[0021] Figure 4 This is a schematic diagram of the partially enlarged structure of B of the utility model;

[0022] Figure 5 This is a schematic diagram of the top view of the V-shaped splint structure of the utility model;

[0023] Figure 6 This is a schematic diagram of the overall storage working structure of the utility model;

[0024] Figure 7 This is a schematic diagram of the top view of the overall limiting frame of the utility model;

[0025] Figure 8 This is a schematic diagram of the internal structure of the integral limit frame of the utility model from a top view;

[0026] Fig. 9 This is a schematic diagram of the structure of the storage rack of the utility model from a top view;

[0027] Fig.10 This is a schematic diagram of the internal structure of the storage rack of the utility model when viewed from above.

[0028] Figure 1-10 Middle: storage rack 1, limit rack 2, guide shaft 3, threaded adjustment rod 4, limit hole 5, storage slot 6, first contraction slot 7, first spring telescopic rod 8, first arc limit block 9, second contraction slot 10, second spring telescopic rod 11, second arc limit block 12, movable slot 13, operating slot 14, synchronous plate 15, V-shaped splint 16, guide rod 17, bidirectional screw rod 18, operating rod 19. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-10 The utility model provides a technical solution: a sample storage device for carbon verification, comprising a storage rack 1 and a limiting rack 2, the limiting rack 2 is arranged above the storage rack 1, a plurality of limiting holes 5 are opened on the limiting rack 2, a plurality of groups of first elastic limiting components are arranged in the limiting holes 5, the first elastic limiting components include a first spring telescopic rod 8 and a first arc-shaped limiting block 9, a plurality of first contraction grooves 7 are opened on the inner wall of the limiting hole 5, the first spring telescopic rod 8 is fixed in the first contraction groove 7, the first arc-shaped limiting blocks 9 are connected to the end of the first spring telescopic rod 8, and the first arc-shaped limiting blocks 9 extend into the limiting hole 5. In the positioning hole 5, a plurality of storage slots 6 are opened on the upper end of the storage rack 1, and a plurality of groups of second elastic limiting components are arranged in the storage slots 6, and the second elastic limiting components include a second spring telescopic rod 11 and a second arc-shaped limiting block 12. A plurality of second contraction slots 10 are opened on the inner wall of the storage slot 6, and the second spring telescopic rod 11 is fixed in the second contraction slot 10, and the second arc-shaped limiting blocks 12 are connected to the ends of the second spring telescopic rod 11, and the second arc-shaped limiting blocks 12 extend into the storage slot 6, and the limiting holes 5 correspond to the storage slots 6 one by one up and down, and the inner diameter of the limiting hole 5 is equal to the inner diameter of the storage slot 6.

[0031] When the gas tank containing the carbon sample is stored through the storage device, the gas tank is passed through the limiting hole 5 from top to bottom. During this process, the gas tank will push the first arc limiting block 9 along the arc surface of the first arc limiting block 9 into the first contraction groove 7, so the first arc limiting block 9 will compress the first spring telescopic rod 8, and then the first arc limiting block 9 will be driven by the rebound force of the first spring telescopic rod 8 to apply an elastic clamping force to the gas tank, and the gas tank will continue to move downward and be inserted into the storage groove 6. During this process, the gas tank will move along the arc surface of the second arc limiting block 12 into the second contraction groove 10. The second arc limit block 12 is pushed, so the second arc limit block 12 will compress the second spring telescopic rod 11, and then the rebound force of the second spring telescopic rod 11 will drive the second arc limit block 12 to apply an elastic clamping force to the gas tank. In summary, the elastic force of the first spring telescopic rod 8 drives the first arc limit block 9 to clamp and limit the upper end of the periphery of the gas tank, and the elastic force of the second spring telescopic rod 11 drives the second arc limit block 12 to clamp and limit the lower end of the periphery of the gas tank, which is conducive to quickly aligning the gas tank and storing it on the storage device to avoid skewing during storage.

[0032] In this embodiment, the left and right ends of the inner wall of the storage slot 6 are provided with movable grooves 13, and the movable grooves 13 are provided with V-shaped clamps 16. The movable grooves 13 are fixed with guide rods 17, and the outer periphery of the guide rods 17 are slidably sleeved with synchronous plates 15, and the synchronous plates 15 are fixed to the outer sides of the adjacent V-shaped clamps 16. The lower end of the storage rack 1 is provided with an operating groove 14, and the movable grooves 13 are communicated with the operating grooves 14. The synchronous plates 15 are connected through the movable grooves 13 and the operating grooves 14. Extending into the operating groove 14, a plurality of bidirectional screw rods 18 are arranged in the operating groove 14, and the storage grooves 6 correspond to the bidirectional screw rods 18 one by one up and down, and the bidirectional screw rods 18 are all threaded through the adjacent synchronous plates 15, and the adjacent bidirectional screw rods 18 are fixed to each other, and the ends of the outermost bidirectional screw rods 18 are fixed with operating rods 19, and the operating rods 19 are all rotated outward to pass through the storage rack 1, and the upper end of the threaded adjustment rod 4 and the end of the operating rod 19 are fixed with handles.

[0033] When the gas tank needs to be clamped and fixed, the operating rod 19 is twisted by the handle to drive all the bidirectional screw rods 18 to rotate together, so that the bidirectional screw rods 18 will drive all the synchronous plates 15 to slide along the corresponding guide rods 17, and at the same time the synchronous plates 15 will drive the corresponding V-shaped clamps 16 to approach the corresponding gas tanks, so that all the V-shaped clamps 16 are close to the gas tanks until the V-shaped clamps 16 clamp the gas tanks. In summary, all the gas tanks can be quickly clamped and fixed by the V-shaped clamps 16, and there is no need to fix the gas tanks one by one. The fixing operation of the gas tanks is very convenient and time-saving.

[0034] In this embodiment, a limit height adjustment component is provided at the upper end of the storage rack 1, and the limit height adjustment component includes a guide shaft 3 and a threaded adjustment rod 4. The guide shafts 3 are provided with two and are distributed on the left and right and are fixed to the upper end of the storage rack 1. The limit rack 2 is slidably connected to the guide shaft 3, and the threaded adjustment rod 4 is rotatably connected to the outer side of the upper end of the storage rack 1, and the threaded adjustment rod 4 is threaded upward through the limit rack 2.

[0035] When it is necessary to adjust the use height of the limit frame 2, the threaded adjustment rod 4 is turned by the handle, and then the threaded adjustment rod 4 will drive the limit frame 2 to slide up and down along the guide shaft 3, so the upper and lower limit positions of the limit frame 2 can be easily adjusted. Therefore, the limit frame 2 can be used to conveniently limit the storage of gas tanks of other heights, thereby effectively ensuring the applicability of the storage device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sample storage device for carbon verification, comprising a storage rack (1) and a limiting rack (2), wherein the limiting rack (2) is arranged above the storage rack (1), and is characterized in that: The limiting frame (2) is provided with a plurality of limiting holes (5), and each of the limiting holes (5) is provided with a plurality of groups of first elastic limiting components; The storage rack (1) has a plurality of storage slots (6) at the upper end, and each of the storage slots (6) is provided with a plurality of groups of second elastic limiting components; The storage slot (6) has movable slots (13) at both left and right ends of its inner wall, a V-shaped clamping plate (16) is provided in the movable slot (13), a guide rod (17) is fixed in the movable slot (13), a synchronous plate (15) is slidably sleeved on the outer periphery of the guide rod (17), the synchronous plate (15) is fixed to the outer side of the adjacent V-shaped clamping plate (16), an operating slot (14) is provided at the lower end of the storage rack (1), the movable slot (13) is communicated with the operating slot (14), the synchronous plate (15) is connected to the operating slot (14) through the movable slot (13), and the synchronous plate (15) is connected to the operating slot (14) through the movable slot (13). ) extends into the operating groove (14), wherein a plurality of bidirectional screw rods (18) are arranged in the operating groove (14), wherein the storage grooves (6) correspond to the bidirectional screw rods (18) one by one in the upper and lower parts, wherein the bidirectional screw rods (18) are all threadedly passed through the adjacent synchronous plates (15), and the adjacent bidirectional screw rods (18) are fixed to each other, and the ends of the outermost bidirectional screw rods (18) are all fixed with operating rods (19), and the operating rods (19) are all rotated outwards to pass through the storage rack (1), and the upper end of the storage rack (1) is provided with a limit height adjustment component.

2. A sample storage device for carbon verification according to claim 1, characterized in that: The first elastic limiting assembly comprises a first spring telescopic rod (8) and a first arc-shaped limiting block (9); the inner wall of the limiting hole (5) is provided with a plurality of first contraction grooves (7); the first spring telescopic rod (8) is fixed in the first contraction groove (7); the first arc-shaped limiting blocks (9) are connected to the ends of the first spring telescopic rod (8), and the first arc-shaped limiting blocks (9) extend into the limiting hole (5).

3. A sample storage device for carbon verification according to claim 1, characterized in that: The second elastic limiting assembly comprises a second spring telescopic rod (11) and a second arc-shaped limiting block (12); the inner wall of the storage slot (6) is provided with a plurality of second contraction slots (10); the second spring telescopic rod (11) is fixed in the second contraction slot (10); the second arc-shaped limiting blocks (12) are connected to the ends of the second spring telescopic rod (11), and the second arc-shaped limiting blocks (12) extend into the storage slot (6).

4. A sample storage device for carbon verification according to claim 1, characterized in that: The limiting holes (5) correspond to the storage grooves (6) one by one in the upper and lower parts, and the inner diameter of the limiting holes (5) is equal to the inner diameter of the storage grooves (6).

5. The carbon verification sample storage device according to claim 1, characterized in that: The limit height adjustment assembly comprises a guide shaft (3) and a threaded adjustment rod (4); the guide shafts (3) are provided with two and are distributed on the left and right and are fixed to the upper end of the storage rack (1); the limit rack (2) is slidably sleeved with the guide shaft (3); the threaded adjustment rod (4) is rotatably connected to the outer side of the upper end of the storage rack (1), and the threaded adjustment rod (4) is threadedly penetrated upward from the limit rack (2).

6. A sample storage device for carbon verification according to claim 5, characterized in that: Handles are fixed to the upper end of the threaded adjustment rod (4) and the end of the operating rod (19).

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